Default [Q] At&t Back Housing

Hi all.I have the at&t htc one x + and the back camera lens gets scratched very easily. i bought the oem casing on Etradesupply costed me around $25. Again i can see some scratches. I the question is can i put on the international ONE X + housing since its camera lens covers can be changed , unlike the at&t versions. I know at&t is Lte and might have some issues, but would someone care to explain if its possible?
Thank you.